Tsunami: Race Against Time

Actor Zac Efron journeys around the world with wellness expert Darin Olien in a travel show that explores healthy, sustainable ways to live.

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Fresh, new evidence and perspectives will be showcased, such as never-before-released documents, personal diaries and DNA evidence.

Utilizing the latest scientific innovations and leading-edge filmmaking technology, this documentary reveals the secret powers and super-senses of the world’s most extraordinary animals, and invites viewers to see and hear beyond normal human perception to experience the natural world as a specific species does — from seeing flowers in bee-vision to eavesdropping on a conversation between elephant seals to soaring the length of a football field with glow-in-the-dark squirrels.

The fascinating stories of the families behind the food that built America, those who used brains, muscle, blood, sweat and tears to get to America's heart through its stomach, those who invented new technologies and helped win wars.

A rare look at warring animal clans battling for survival in a remote region of Africa, which is drying up after years of flood-soaked abundance.

Leah Remini, along with high level former Scientology executives and Church members, explores individual accounts from ex-Church members and their families through meetings and interviews with Leah. Each episode features stories from former members whose lives have been affected by the Church's harmful practices, even well after they left the organization.

This docuseries captures the remarkable rise and unprecedented success of one of the most dominant and iconic franchises in professional sports. Featuring exclusive access to the Buss Family and probing, revealing interviews with players, coaches, and front office execs, this series chronicles this extraordinary story from the inside – told only by the people who lived it.

MegaStructures is a documentary television series appearing on the National Geographic Channel in the United States and the United Kingdom, Channel 5 in the United Kingdom, France 5 in France, and 7mate in Australia. Each episode is an educational look of varying depth into the construction, operation, and staffing of various structures or construction projects, but not ordinary construction products. Generally containing interviews with designers and project managers, it presents the problems of construction and the methodology or techniques used to overcome obstacles. In some cases this involved the development of new materials or products that are now in general use within the construction industry. MegaStructures focuses on constructions that are extreme; in the sense that they are the biggest, tallest, longest, or deepest in the world. Alternatively, a project may appear if it had an element of novelty or are a world first. This type of project is known as a Megaproject.

Steve Martin is one of the most beloved and enigmatic figures in entertainment. Dive into his extraordinary story from two distinct points of view—past and present—as Martin reflects on how his beginnings led to his unexpectedly fulfilling life today.

American Masters is a PBS television series which produces biographies on enduring writers, musicians, visual and performing artists, dramatists, filmmakers, and others who have left an indelible impression on the cultural landscape of the United States.

After a terrible earthquake in Nepal, locals and tourists join forces to face destruction in this gripping docuseries.

A documentary series that gives a historical account of the events of World War II, from its roots in the 1920s to the aftermath and the lives it profoundly influenced.

Don Wildman unearths relics from the world's greatest institutions to reveal secrets from the past. He examines each artifact to illuminate history's most incredible triumphs, sensational crimes and bizarre encounters.

Explore Ali’s challenges, confrontations, comebacks and triumphs through recordings of his own voice. The two-part documentary paints an intimate portrait of a man who was a beacon of hope for oppressed people around the world and, in his later years, was recognized as a global citizen and a symbol of humanity and understanding.

Morgan Freeman presents his quest in order to find how most religions perceive life after death, what different civilizations thought about the act of creation and other big questions that mankind has continuously asked.

This docuseries takes an unprecedented look at the enduring and influential legacy of DC, allowing fans to rediscover the universe of characters, as well as the iconic comic book company’s origins, its evolution and its nearly nine-decade cultural impact across every artistic medium.

Executive producer Jon Favreau invites the cast and crew of The Mandalorian to share an unprecedented look at the making of the series. Each chapter explores a different facet of the first live-action Star Wars television show through interviews, never-before-seen footage, and roundtable conversations hosted by Favreau himself.

A documentary on the American Civil War narrated by Ken Burns, covering the secession of the Confederacy to the assassination of Abraham Lincoln.

Journalist and writer Graham Hancock travels the globe hunting for evidence of mysterious, lost civilizations dating back to the last Ice Age. He attempts to prove that a climatic event 12,000 years ago wiped out an entire civilization far more sophisticated than the simple hunter-gatherers some archaeologists believe lived at that time.

A showcase of the wonders, secrets and fragilities of the Americas, narrated by Tom Hanks.

Featuring interviews with his followers, critics and Raël himself, this docuseries traces how a UFO-inspired religion spiraled into a controversial cult.

No Fire Zone: In the Killing Fields of Sri Lanka is an investigatory documentary about the final weeks of the Sri Lankan Civil War. The documentary covers the period from September 2008 until the end of the war in 2009 in which thousands of Tamil people were killed by shelling and extrajudicial executions by the Sri Lankan Army including Balachandran Prabhakaran, the 12-year-old son of the slain Liberation of Tigers of Tamil Eelam Chief Velupillai Prabhakaran. The Sri Lankan army has denied the allegations in the documentary In March 2013, the documentary was screened by its director, Callum Macrae, at the 22nd session of the United Nations Human Rights Council in Geneva.

Profiles of some of the men who choose to live off the grid in the unspoiled wilderness, where dangers like mudslides, falling trees and bears are all part of everyday life.

A documentary series that gives a historical account of the events of World War II, from its roots in the 1920s to the aftermath and the lives it profoundly influenced.

Intrepid adventurer Michael Palin takes a journey through the Himalayas.

Viewers go deep into an Alaskan winter to meet six tough and resilient residents as they try to stay one step ahead of storms and man-eating beasts to make it through to spring. The closest neighbor to Sue Aikens is more than 300 miles away. Eric Salitan subsists solely on what he hunts and forages. Chip and Agnes Hailstone catch fish for currency in bartering for supplies, and Andy and Kate Bassich use their pack of sled dogs for transportation.

Thailand is not just a vacation destination, it is a wealth of culture and beauty. From the dramatic mountains of the North to the very tip of the Malay Peninsula in the South, travel the length and breadth of Thailand in this unique aerial adventure. Discover glimmering coastlines, hidden Khmer temples, luscious mangrove forests, and the traditional majesty of Thailand's historic capital.

In 2013, Michaella McCollum from Northern Ireland and Melissa Reid from Scotland were caught at the Jorge Chavez International Airport in Peru trying to smuggle £1.5 million of cocaine into Spain. The pair, also known as the `Peru Two,' were sentenced to almost seven years in one of the most notorious prisons in the world. The series provides a first-hand account from Michaella, a former club hostess in the Spanish nightlife, as she traces her journey from arriving in the foreign country for her first holiday to her downward spiral into the illicit world of drugs and excess.

Tham Luang Rescue : Power of Unity

Here is where you'll witness some of the most deadly situations ever caught on tape and put your survival knowledge to the test. Do you have what it takes to come out alive?

Natural and man-made catastrophes retold by eyewitnesses and dramatic reconstructions.

The story of how women have fought their way into the world of sport, an arena jealously guarded by men.

Women write art history – but in turn are systematically ignored by it. LOST WOMEN ART tells the story of the suppressed female avant-garde and by doing so introduces a new art history.

Real people who believe their lives were touched by demonic possession recount their experiences through reenactments and testimonies.

This six-part series follows the adventures of a gibbon expert battling to save Borneo’s threatened wildlife and using a very special radio station to do it. Chanee Brule is a young French zookeeper who has been fascinated by gibbons since childhood. Ten years ago he headed the call of the wild and left France for Indonesia. Determined to save Borneo’s gibbons – the magical singing apes of the forest – from extinction, he is responsible for the biggest gibbon rescue and rehabilitation program in Indonesia. His efforts are boosted by his role as lead DJ on Kalimantan’s most popular radio stations nicknamed “Radio Gibbon”. If that wasn’t enough, he’s in the process of building a new television studio – Gibbon MTV – where wild music and wildlife will collide.